AT&T DLC-100 User Manual

Carbon Monoxide Detector Features and
Operation
Digital Life User Manual | Page 33 of 62 ATT-UM-V1.1-201303
Operation
Status
LIGHT
Display
Alarm
Sound Units Status Recommendation
Trouble/
service
alarm
Red Alarm
LIGHT
flashes
every 30
seconds.
One quick
beep every 30
seconds.
Unit is in trouble
condition.
Replace batteries. If
condition continues, unit
has malfunctioned.
Replace immediately. Unit
will not respond to CO.
Error
condition
Red Alarm
LIGHT
constantly
on.
Constant
alarm.
Very low battery or
unit malfunction.
Replace batteries. If
condition continues, unit
has malfunctioned.
Replace immediately.
Test mode
Red Alarm
LIGHT
flashes with
beeps.
Four quick
beeps, 5
seconds
silence,
repeated
once.
Normal operation
when Test/Hush
button is pressed.
CO not detected. Alarm for
test purposes only.
Tamper
Red Alarm
LIGHT
flashes
every 30
seconds.
One quick
beep every 30
seconds.
Unit is in tamper
condition.
Place alarm body back
onto mounting plate. If
condition continues, unit
has malfunctioned.
Replace immediately
Replacing the Carbon Monoxide Detector (SW-ATT-CO) Batteries
CAUTION: Opening the battery compartment door when the system is armed triggers
the transmission of a tamper alarm to the AT&T Digital Life Central Monitoring Center.
Therefore, in order to prevent a false alarm, please ensure that the system is disarmed
prior to opening the battery compartment door to replace the batteries.
In order to replace the batteries, slide the alarm body off of the mounting plate and insert
three (3) new alkaline AA batteries (Duracell
®
MN1500 or MX1500 or Energizer
®
E91).
Take a look at the polarity illustration in the battery compartment and insert the batteries.
NOTE: Be sure to observe the polarity of the battery during installation or replacement.

AT&T DLC-100 Specifications

General

Brand	AT&T
Model	DLC-100
Category	Controller
Language	English